Garden pleasure boat protection device

Abstract

The utility model relates to the technical field of garden pleasure boats, and discloses a garden pleasure boat protection device which comprises a pleasure boat body, a guardrail and an entrance guardrail, and a fixing mechanism is arranged on the entrance guardrail. The clamping rod and the inserting rod are released by pulling a pull ring, the entrance guardrail is turned to be vertical, at the moment, the telescopic supporting rod stretches out of the supporting sleeve again, the wedge-shaped inserting block on the sliding block can be automatically inserted into the inserting groove and locked, and then the supporting sleeve and the telescopic supporting rod are locked and fixed through the fixing assembly. Therefore, the entrance guardrail can be stably fixed on the pleasure boat body during use, so that the protection property and the safety of the pleasure boat body are greatly improved; the fixing assembly is disassembled, then the rotating block is pulled to enable the wedge-shaped clamping rod and the wedge-shaped inserting block to be released from clamping connection, the entrance guardrail is turned over to be in a horizontal state, the entrance guardrail is locked and fixed through the pull ring, the clamping rod, the inserting rod and the second spring, and therefore the opened entrance guardrail is effectively prevented from shaking, and tourists can conveniently and safely get off the ship.

Description

Technical Field

[0001] The utility model relates to the technical field of garden cruise ships, in particular to a protective device for garden cruise ships. Background Technique

[0002] With the development of urban greening and tourism, more and more gardens are equipped with lakes and rivers for tourists to visit and are equipped with cruise ships. However, due to the increase in the number of cruise ships and the lack of safety awareness among tourists, cruise ship accidents occur from time to time.

[0003] In order to protect the safety of tourists, existing garden cruise ships usually set up guardrails on the ships to improve the safety of tourists during sightseeing. However, the guardrails at the entrance of garden cruise ships are often poorly fixed to ensure the convenience of tourists getting on and off the ship, and the guardrails are only limited and fixed by bolts when closed. When tourists lean on them, the guardrails may loosen and open, resulting in dangerous accidents. Therefore, a protective device for garden cruise ships is needed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a protective device for garden cruise ships to solve the problems that the guardrails at the entrance of existing garden cruise ships are often poorly fixed to ensure the convenience of tourists getting on and off the ship, and the guardrails are only limited and fixed by bolts when closed. When tourists lean on them, the guardrails may loosen and open, resulting in dangerous accidents.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A protective device for garden cruise ships, including a cruise ship body, guardrails and an entrance guardrail. The entrance guardrail includes a mounting base, a guardrail and a rotating shaft. The guardrail is rotatably connected to the mounting base through the rotating shaft. A fixing mechanism is arranged on the entrance guardrail; The fixing mechanism includes a fixing seat fixedly arranged on the mounting base. A chute is opened on the fixing seat. A slider is slidably connected to the inner wall of the chute. A first hinge block is fixedly arranged on the slider. A second hinge block is fixedly arranged on the guardrail. A support sleeve is hingedly arranged on the first hinge block. A telescopic support rod is hingedly arranged on the second hinge block. The telescopic support rod is slidably connected to the inner wall of the support sleeve. Fixing holes are opened on both the telescopic support rod and the support sleeve. A fixing component is arranged at the fixing holes; The fixing mechanism further includes a wedge-shaped plug and a wedge-shaped clamping rod. The wedge-shaped plug and the wedge-shaped clamping rod are slidably connected in a squeezing manner. A clamping groove for clamping the wedge-shaped clamping rod is opened on the wedge-shaped plug. One end of the wedge-shaped clamping rod is fixedly provided with a connecting rod. A first spring is sleeved on the connecting rod. A rotating block is arranged at one end of the connecting rod; The fixing mechanism further includes a plug rod and a clamping rod. A clamping hole adapted to the clamping rod is opened on the plug rod. One end of the clamping rod is fixedly provided with a sliding plate. One end of the sliding plate is fixedly provided with a pull rod. A second spring is sleeved on the pull rod.

[0006] Preferably, limiting blocks are fixedly arranged on both sides of the slider, limiting grooves for slidably connecting with the limiting blocks are formed in the inner wall of the sliding groove, the wedge-shaped insertion block is fixedly connected with the slider, an insertion slot is formed in the inner wall of the sliding groove, and the wedge-shaped insertion block is inserted into the inner wall of the insertion slot, and an activity groove is formed in the inner wall of the insertion slot.

[0007] Preferably, the wedge-shaped clamping rod is slidably connected with the inner wall of the activity groove, one end of the connecting rod slidably penetrates through the inner wall of the activity groove and is rotatably connected with the rotating block, a limiting baffle is fixedly arranged on the rotating block, the first spring is fixedly arranged between the activity groove and the wedge-shaped clamping rod, an installation block is fixedly arranged on the fixed seat, and a limiting retaining groove for inserting the limiting baffle is formed in the installation block.

[0008] Preferably, the insertion rod is fixedly arranged on the guardrail, a groove for inserting the insertion rod is formed in the fixed seat, an activity cavity is formed in the fixed seat, the sliding plate is slidably connected with the inner wall of the activity cavity, and one end of the clamping rod slidably penetrates through the activity cavity and is clamped with a clamping hole on the insertion rod.

[0009] Preferably, one end of the pull rod slidably penetrates through the inner wall of the activity cavity and extends to the outer end of the fixed seat, a pull ring is fixedly arranged at one end of the pull rod, and the second spring is fixedly arranged between the activity cavity and the sliding plate.

[0010] Preferably, the fixing assembly is composed of a bolt and a nut, and the telescopic support rod and the support sleeve are tightly connected through the fixing assembly.

[0011] Preferably, a support rod is fixedly arranged on the cruise ship body, and a canopy is fixedly arranged on the support rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1) For this garden cruise ship protection device, by pulling the pull ring outwards, the clamping rod is disengaged from the clamping connection with the insertion rod, and then the entrance guardrail is flipped to a vertical state by using the rotating shaft. At this time, the telescopic support rod extends out of the support sleeve again, and the slider automatically slides along the sliding groove on the load-bearing plate towards the end far away from the entrance guardrail. The wedge-shaped insertion block on the slider can automatically insert into the insertion slot, and the slider is locked by the locking assembly composed of the wedge-shaped insertion block, the wedge-shaped clamping rod and the first spring. Finally, the support sleeve and the telescopic support rod are locked and fixed by using the fixing assembly, so that the entrance guardrail can be firmly fixed on the cruise ship body during use, greatly improving the protection and safety of the cruise ship body.

[0014] 2) For the protective device of the garden cruise ship, by disassembling the fixing component for fixing the support sleeve and the telescopic support rod, then pulling the rotating block outwards to release the clamping connection between the wedge-shaped clamping rod and the wedge-shaped insertion block, and then using the rotating shaft to turn the entrance guardrail to a horizontal state. Immediately afterwards, the locking component composed of the pull ring, the clamping rod, the insertion rod and the second spring is used to lock and fix the entrance guardrail, thereby effectively preventing the opened entrance guardrail from shaking and facilitating tourists to get off the ship safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 FIG. is a three-dimensional structural schematic diagram of a protective device for a garden cruise ship in an embodiment of the present invention;

[0016] Figure 2 FIG. is a three-dimensional structural sectional view of the fixing mechanism in an embodiment of the present invention;

[0017] Figure 3 FIG. is a sectional structural schematic diagram of the fixing seat in an embodiment of the present invention;

[0018] Figure 4 In the embodiment of the present invention Figure 3 The enlarged structural view of part A;

[0019] Figure 5 FIG. is a structural schematic diagram of the opened state of the entrance guardrail in an embodiment of the present invention;

[0020] Figure 6 FIG. is a side sectional structural schematic diagram of the fixing seat in an embodiment of the present invention;

[0021] Figure 7 In the embodiment of the present invention Figure 6 The enlarged structural view of part B.

[0022] In the figure: 1, cruise ship body; 2, guardrail; 3, entrance guardrail; 31, installation base; 32, protective railing; 33, rotating shaft; 4, fixing mechanism; 401, fixing seat; 402, slider; 403, limit block; 404, first hinge block; 405, wedge-shaped insertion block; 406, wedge-shaped clamping rod; 407, connecting rod; 408, first spring; 409, rotating block; 410, limit baffle; 411, installation block; 412, support sleeve; 413, telescopic support rod; 414, fixing component; 415, fixing hole; 416, second hinge block; 417, insertion rod; 418, sliding plate; 419, clamping rod; 420, pull rod; 421, second spring; 422, pull ring; 5, support rod; 6, ceiling. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] Combined with Figures 1-7 , a protective device for a garden cruise ship, comprising a cruise ship body 1, a guardrail 2 and an entrance guardrail 3. A support rod 5 is fixedly arranged on the cruise ship body 1, and a ceiling 6 is fixedly arranged on the support rod 5. The entrance guardrail 3 comprises a mounting base 31, a guardrail 32 and a rotating shaft 33. The guardrail 32 is rotatably connected to the mounting base 31 through the rotating shaft 33, and a fixing mechanism 4 is arranged on the entrance guardrail 3.

[0026] Referring to Figure 2 and Figure 3 , it is further obtained that the fixing mechanism 4 comprises a fixing seat 401 fixedly arranged on the mounting base 31. A chute is formed in the fixing seat 401, and a slider 402 is slidably connected to the inner wall of the chute. A first hinge block 404 is fixedly arranged on the slider 402, and a second hinge block 416 is fixedly arranged on the guardrail 32. A support sleeve 412 is hinged on the first hinge block 404, and a telescopic support rod 413 is hinged on the second hinge block 416. The telescopic support rod 413 is slidably connected to the inner wall of the support sleeve 412. Fixing holes 415 are formed in both the telescopic support rod 413 and the support sleeve 412, and a fixing component 414 is arranged at the fixing holes 415; Limiting blocks 403 are fixedly arranged on both sides of the slider 402, and limiting grooves slidably connected to the limiting blocks 403 are formed in the inner wall of the chute. A wedge-shaped plug 405 is fixedly connected to the slider 402, a slot is formed in the inner wall of the chute, and the wedge-shaped plug 405 is inserted into the inner wall of the slot. An activity groove is formed in the inner wall of the slot. The fixing component 414 is composed of a bolt and a nut, and the telescopic support rod 413 and the support sleeve 412 are tightly connected through the fixing component 414.

[0027] Specifically, when it is necessary to close the entrance guardrail 3, first pull the pull ring 422 outwards to release the clamping connection between the clamping rod 419 and the insertion rod 417. Then, rotate the limit baffle 410 on the rotating block 409 to reset it. After that, use the rotating shaft 33 to flip the entrance guardrail 3 to the vertical state. At this time, the telescopic support rod 413 extends out of the support sleeve 412 again, and the slider 402 automatically slides along the chute on the fixed seat 401 towards the end away from the entrance guardrail 3. The wedge-shaped insertion block 405 on the slider 402 can automatically insert into the slot. The inclined surface of the wedge-shaped insertion block 405 presses the inclined surface of the wedge-shaped clamping rod 406, causing the wedge-shaped clamping rod 406 to retract into the moving slot. When the wedge-shaped insertion block 405 is completely inserted into the slot, the wedge-shaped clamping rod 406 automatically engages with the card slot on the wedge-shaped insertion block 405 under the rebounding action of the first spring 408. At this time, the slider 402 can be locked. Finally, use the fixing assembly 414 to lock and fix the support sleeve 412 and the telescopic support rod 413 to close the entrance guardrail 3. The closed entrance guardrail 3 and the guardrail 2 can enclose the cruise ship body 1.

[0028] Refer to Figures 4-7 , it is further obtained that the fixing mechanism 4 further includes a wedge-shaped insertion block 405 and a wedge-shaped clamping rod 406. The wedge-shaped insertion block 405 is in extrusion sliding connection with the wedge-shaped clamping rod 406. A card slot for engaging with the wedge-shaped clamping rod 406 is provided on the wedge-shaped insertion block 405. One end of the wedge-shaped clamping rod 406 is fixedly provided with a connecting rod 407. A first spring 408 is sleeved on the connecting rod 407. One end of the connecting rod 407 is provided with a rotating block 409. The wedge-shaped clamping rod 406 is slidably connected to the inner wall of the moving slot. One end of the connecting rod 407 slidably penetrates the inner wall of the moving slot and is rotatably connected to the rotating block 409. A limit baffle 410 is fixedly provided on the rotating block 409. The first spring 408 is fixedly provided between the moving slot and the wedge-shaped clamping rod 406. An installation block 411 is fixedly provided on the fixed seat 401. A limit slot for inserting the limit baffle 410 is provided on the installation block 411. The fixing mechanism 4 further includes an insertion rod 417 and a clamping rod 419. A card hole adapted to the clamping rod 419 is provided on the insertion rod 417. One end of the clamping rod 419 is fixedly provided with a sliding plate 418. One end of the sliding plate 418 is fixedly provided with a pull rod 420. A second spring 421 is sleeved on the pull rod 420. The insertion rod 417 is fixedly provided on the guardrail 32. A groove for inserting the insertion rod 417 is provided on the fixed seat 401. A moving cavity is provided in the fixed seat 401. The sliding plate 418 is slidably connected to the inner wall of the moving cavity. One end of the clamping rod 419 slidably penetrates the moving cavity and engages with the card hole on the insertion rod 417. One end of the pull rod 420 slidably penetrates the inner wall of the moving cavity and extends to the outside of the fixed seat 401. A pull ring 422 is fixedly provided at one end of the pull rod 420. The second spring 421 is fixedly provided between the moving cavity and the sliding plate 418.

[0029] Specifically, when it is necessary to open the entrance guardrail 3, first disassemble the fixing component 414 for fixing the support sleeve 412 and the telescopic rod 413. Then, pull the rotating block 409 on the two fixing seats 401 outwards to disengage the wedge-shaped clamping rod 406 from the wedge-shaped insert block 405, and rotate the limit baffle 410 on the rotating block 409 until it aligns with the limit slot on the mounting block 411. Then release the rotating block 409. Under the resilience of the first spring 408, the limit baffle 410 can be embedded in the limit slot. Then move the support sleeve 412 towards the entrance guardrail 3 until it is parallel to the entrance guardrail 3. During this process, the telescopic rod 413 will automatically retract into the support sleeve 412. At this time, the entrance guardrail 3 can be flipped to a planar shape by using the rotating shaft 33. Then pull the pull ring 422 outwards to make the clamping rod 419 retract into the movable cavity, and then press the entrance guardrail 3 downwards so that the insertion rod 417 on the entrance guardrail 3 can be inserted into the groove on the fixing seat 401. Finally, release the pull ring 422. Under the resilience of the second spring 421, the clamping rod 419 can automatically engage with the clamping hole on the insertion rod 417, so as to lock the opened entrance guardrail 3 to prevent shaking and facilitate tourists to get off the ship safely.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garden cruise ship protection device, comprising a cruise ship body (1), a guardrail (2) and an entrance guardrail (3), characterized in that: The entrance guardrail (3) comprises a mounting base (31), a guardrail (32) and a rotating shaft (33); the guardrail (32) and the mounting base (31) are rotatably connected via the rotating shaft (33); and a fixing mechanism (4) is provided on the entrance guardrail (3); The fixing mechanism (4) comprises a fixing seat (401) fixedly arranged on the mounting base (31), a sliding groove being provided on the fixing seat (401), a sliding block (402) being slidably connected to the inner wall of the sliding groove, a first hinge block (404) being fixedly arranged on the sliding block (402), a second hinge block (416) being fixedly arranged on the guardrail (32), a supporting sleeve (412) being hingedly arranged on the first hinge block (404), a telescopic support rod (413) being hingedly arranged on the second hinge block (416), the telescopic support rod (413) being slidably connected to the inner wall of the supporting sleeve (412), a fixing hole (415) being provided on both the telescopic support rod (413) and the supporting sleeve (412), and a fixing component (414) being arranged at the fixing hole (415); The fixing mechanism (4) further comprises a wedge-shaped plug block (405) and a wedge-shaped clamping rod (406), wherein the wedge-shaped plug block (405) is extrusion-slidingly connected to the wedge-shaped clamping rod (406), a clamping groove for clamping with the wedge-shaped clamping rod (406) is provided on the wedge-shaped plug block (405), a connecting rod (407) is fixedly provided at one end of the wedge-shaped clamping rod (406), a first spring (408) is sleeved on the connecting rod (407), and a rotating block (409) is provided at one end of the connecting rod (407); The fixing mechanism (4) also includes an insert rod (417) and a clamping rod (419), the insert rod (417) is provided with a clamping hole adapted to the clamping rod (419), a sliding plate (418) is fixedly provided at one end of the clamping rod (419), a pull rod (420) is fixedly provided at one end of the sliding plate (418), and a second spring (421) is sleeved on the pull rod (420).

2. A garden boat protection device according to claim 1, characterized in that: Limit blocks (403) are fixedly arranged on both sides of the slider (402); a limit groove slidably connected to the limit block (403) is provided on the inner wall of the slide groove; the wedge-shaped plug (405) is fixedly connected to the slider (402); a slot is provided on the inner wall of the slide groove; the wedge-shaped plug (405) is plugged into the inner wall of the slot; and a movable groove is provided on the inner wall of the slot.

3. A garden boat protection device according to claim 2, characterized in that: The wedge-shaped clamping rod (406) is slidably connected to the inner wall of the movable groove, one end of the connecting rod (407) slides through the inner wall of the movable groove and is rotatably connected to the rotating block (409), a limit baffle (410) is fixedly arranged on the rotating block (409), the first spring (408) is fixedly arranged between the movable groove and the wedge-shaped clamping rod (406), and a mounting block (411) is fixedly arranged on the fixed seat (401), and a limit baffle groove is provided on the mounting block (411) for plugging with the limit baffle (410).

4. A garden boat protection device according to claim 1, characterized in that: The insertion rod (417) is fixedly arranged on the guardrail (32); a groove for plugging into the insertion rod (417) is provided on the fixing seat (401); an active cavity is provided in the fixing seat (401); the sliding plate (418) is slidably connected to the inner wall of the active cavity; one end of the clamping rod (419) slides through the active cavity and is clamped into the clamping hole on the insertion rod (417).

5. A garden boat protection device according to claim 4, characterized in that: One end of the pull rod (420) slides through the inner wall of the active cavity and extends to the outer end of the fixed seat (401). A pull ring (422) is fixedly provided at one end of the pull rod (420), and the second spring (421) is fixedly provided between the active cavity and the sliding plate (418).

6. A garden boat protection device according to claim 1, characterized in that: The fixing assembly (414) is composed of bolts and nuts, and the telescopic support rod (413) and the supporting sleeve (412) are fastened together via the fixing assembly (414).

7. A garden boat protection device according to claim 1, characterized in that: A support rod (5) is fixedly arranged on the pleasure boat body (1), and a roof (6) is fixedly arranged on the support rod (5).

Images